The
____________________
or
New
Stone
Age
began
with
the
appearance
of
our
first
anscestors
,
about
2
millions
years
ago
.
They
lived
in
____________________
and
people
were
generally
____________________
because
they
didn't
live
in
a
fixed
place
.
They
also
were
____________________
and
gatherers
.
They
used
____________________
to
cook
their
food
.
They
were
organised
in
small
____________________
made
up
of
member
of
the
same
family
and
they
started
practicing
____________________
,
and
they
also
____________________
animals
.
